DMS-100 ------- The DMS-100/IBN consists of electronic business sets and standard telephones, data units, and attendant consoles, all located on the customer's premises; and DMS-100 digital switching, and support hardware/software, located at the telephone company's premises. Together they create an integrated business communications network that provides an unparalleled combination of features and benefits. o DMS-100/IBN integrates voice and data in a total business communications system. o Effectively serves all sizes of organizations, from small businesses using only a few lines, to the most complex network systems with up to 30,000 lines. o The IBN system monitors and controls its own operations automatically; diagnoses problems; and in some cases, does its own repairs. o Fully modular, to meet present needs, and accommodate new features as they are needed. o Cost effective: Helps control communications costs through more efficient use of facilities; centralization of attendant service where needed; Call Dial Rerouting (CDR) to control and restrict long-distance calling; and network management. o Worry free operation-Northern Telecom's DMS-100 digital switches are backed up by highly trained telephone company personal. ------------------------------------------------------------------------------- Some of the other features that DMS 100 has include: o Automatic Route Selection - automatically routes long distance calls over the most economical route available. o Station Message Detail Recording - provides a detailed record of long distance charges, including the originating number, time, and duration, authorization code, etc. o Direct Inward System Access (DISA) - enables company personnel to use cost-saving company facilities for long distance calling, even from outside the company. ------------------------------------------------------------------------------- System Features and Benefits ------------------------------------------------------------------------------- Note: I will list all the features, but I will only go into detail about the important ones. ATTENDANT CONSOLE ----------------- Call Waiting Lamp Loop Keys - There are 6 loop keys, each with its associated source and destination lamp to indicate the calling and called party states. Alphanumeric Display Multiple Directory Numbers Feature Keys - Up to a total of 42. Some of them could be used for Speed Calling and Paging System. Incoming Call Identifier Exclude Source/Exclude Destination - privacy keys Signal Source/Signal Destination: Release Source/Release Destination Console Features ---------------- Access to paging Call hold Call detail entry Remote console Call Selection Console display Camp-on Automatic recall Conference - 6 port Two-way splitting Non-delayed operation Attendant transfer Locked loop operation Busy verification of lines Manual and automatic hold Multiple console operation Busy verification of trunks Switched loop operation Trunk group busy indication Uniform call distribution form queue Multiple listed directory numbers Control of trunk group access Secrecy Night service Serial call Speed calling Lockout Delayed operation Position busy Interposition calling Through dialing - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ELECTRONIC BUSINESS SETS ------------------------ LCD Indicators Call Forwarding Automatic Line Call Pick-up Ring Again - automatically redials busy numbers until they are free Multiple Directory Numbers Intercom Speed Call Call Transfer/Conference On-Hook Dialing Additional Programmable Features -------------------------------- Automatic Hold Listen-on Hold Multiple Appearance Directory Numbers (MADN) - Single Call Arrangement - Multiple Call Arrangement Privacy Release Tone Ringing with Volume Control End-to-End Signaling Call Park Make Set Busy Malicious Call Trace Busy Override Attendant Recall Call Waiting Stored Number Redial Private Business Line 32 Character Alphanumeric Display - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - DATA UNIT --------- The DMS-100/IBN Data Unit makes information accessing as easy to learn and to use as the telephone. It can be used as a "Standalone" or attached to the Business Set or standard telephone, for integrated voice and data telephone telecommunications. Transmits over simple 2-wire loops, at speeds of up to 56 kb/s, using Northern Telecom's proprietary Time Compression Multiplexing technology; Compatible with existing computer and data terminal equipment, and is available in different low-speed and high-speed models, to suit existing terminal capacity. Benefits -------- o Combines with Business Set or standard telephone, to provide integrated voice/data communications. o Your data unit and telephone can operate together simultaneously or totally independent of each other. o Fully digitalized, eliminating bulky analog modems. o Ring Again (constant redial on busy numbers) o Speed Calling ------------------------------------------------------------------------------- For further information contact: Digital Switching Systems Sales Northern Telecom Inc. P.O. Box 13010 4001 East Chapel Hill -- Nelson Highway Research Triangle Park North Carolina 27709 Tel: (919) 549-5000 Switching Group Sales, Department S-70 Northern Telecom Canada Limited 8200 Dixie Road, P.O. Box 3000 Brampton, Ontario L6V 2M6 Tel: (416) 451-9150 _______________________________________________________________________________ .